diff --git a/examples/bower.json b/examples/bower.json
index d4114831..e1f399be 100644
--- a/examples/bower.json
+++ b/examples/bower.json
@@ -9,16 +9,6 @@
   "license": "MIT",
   "ignore": [],
   "dependencies": {
-    "yjs": "latest",
-    "y-array": "latest",
-    "y-map": "latest",
-    "y-memory": "latest",
-    "y-richtext": "latest",
-    "y-webrtc": "latest",
-    "y-websockets-client": "latest",
-    "y-text": "latest",
-    "y-indexeddb": "latest",
-    "y-xml": "latest",
     "quill": "^1.0.0-rc.2",
     "ace": "~1.2.3",
     "ace-builds": "~1.2.3",
diff --git a/examples/drawing/index.html b/examples/drawing/index.html
index 75e4ed53..65bb20b5 100644
--- a/examples/drawing/index.html
+++ b/examples/drawing/index.html
@@ -12,7 +12,11 @@
   </style>
   <button type="button" id="clearDrawingCanvas">Clear Drawing</button>
   <svg id="drawingCanvas" viewbox="0 0 100 100" width="100%"></svg>
-  <script src="../bower_components/yjs/y.js"></script>
+  <script src="../../y.js"></script>
+  <script src="../../../y-array/y-array.js"></script>
+  <script src="../../../y-map/dist/y-map.js"></script>
+  <script src="../../../y-memory/y-memory.js"></script>
+  <script src="../../../y-websockets-client/y-websockets-client.js"></script>
   <script src="../bower_components/d3/d3.js"></script>
   <script src="./index.js"></script>
 </body>
diff --git a/examples/drawing/index.js b/examples/drawing/index.js
index 7d954967..980a7c73 100644
--- a/examples/drawing/index.js
+++ b/examples/drawing/index.js
@@ -7,8 +7,8 @@ Y({
   },
   connector: {
     name: 'websockets-client',
-    room: 'drawing-example'
-    // url: 'localhost:1234'
+    room: 'drawing-example',
+    url: 'localhost:1234'
   },
   sourceDir: '/bower_components',
   share: {
diff --git a/examples/jigsaw/index.html b/examples/jigsaw/index.html
index ee2cf0de..61fc6da0 100644
--- a/examples/jigsaw/index.html
+++ b/examples/jigsaw/index.html
@@ -19,7 +19,8 @@
   <script src="../../y.js"></script>
   <script src="../../../y-map/dist/y-map.js"></script>
   <script src="../../../y-memory/y-memory.js"></script>
-  <script src="../../../y-websockets-client/dist/y-websockets-client.js"></script>  <script src="../bower_components/d3/d3.js"></script>
+  <script src="../../../y-websockets-client/y-websockets-client.js"></script>
+  <script src="../bower_components/d3/d3.js"></script>
   <script src="./index.js"></script>
 </body>
 </html>
diff --git a/examples/jigsaw/index.js b/examples/jigsaw/index.js
index 8fb92aeb..9865267f 100644
--- a/examples/jigsaw/index.js
+++ b/examples/jigsaw/index.js
@@ -8,7 +8,8 @@ Y({
   },
   connector: {
     name: 'websockets-client',
-    room: 'Puzzle-example'
+    room: 'Puzzle-example',
+    url: 'http://localhost:1234'
   },
   share: {
     piece1: 'Map',
diff --git a/src/Transaction.js b/src/Transaction.js
index 6e9dd66c..a708619f 100644
--- a/src/Transaction.js
+++ b/src/Transaction.js
@@ -1097,7 +1097,7 @@ export default function extendTransaction (Y) {
         yield * this.os.put(op)
       }
       yield * this.os.iterate(this, null, null, function * (op) {
-        if (op.parent != null && op.parent[0] === 0xFFFFFF) {
+        if (op.parent != null) {
           if (op.struct === 'Insert') {
             // update parents .map/start/end properties
             if (op.parentSub != null && op.left == null) {